+ M2 Cobalt April 2, 2019 PRIVATE & CONFIDENTIAL Dis - PowerPoint PPT Presentation

Jervois Mining + eCobalt Solutions + M2 Cobalt April 2, 2019 PRIVATE & CONFIDENTIAL

Dis Disclaimer er DISCLAIMER THIS RELEASE IS NOT FOR DISTRIBUTION TO CANADIAN NEWSIRE SERVICES OR FOR DISSEMINATION IN CANADA This presentation has been prepared by Jervois Mining Limited (“JRV” or the “Company”). It should not be considered as an off er or an invitation to subscribe for or purchase any securities in the Company or as an inducement to make an offer or invitation in respect of those securities. No agreement to subscribe for securities in the Company will be entered into on the basis of this presentation. Co Comp mpet etent nt Person ons The information in this release that relates to Mineral Resources is based on information compiled by David Selfe who is full time employee of the company and a Member of the Australasian Institute of Mining and Metallurgy. David Selfe has sufficient experience which is relevant to the style of mineralisation and type of deposit under consideration and to the activity which they are undertaking to qualify as a Competent Person as defined in the 2012 Edition of the ‘Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves’. David Selfe consents to the inclusion in the release of the matters based on their information in the form and context in which it appears. The technical content of this news release, as it relates to M2 Cobalt Corp. (“M2 Cobalt”), has been reviewed and approved by Dean Besserer, P.Geol., the technical advisor of the Company and qualified person as defined by National Instrument 43-101. The technical content of this news release, as it relates to eCobalt Solutions Inc. (“eCobalt”), has been reviewed and approv ed by Darby Stacey, the technical advisor of the Company and qualified person as defined by National Instrument 43-101. Forward Look oking Statemen ents This presentation contains forecasts, projections, and forward looking information. Such forecasts, projections and information are not a guarantee of future performance and involve unknown risks and uncertainties, many of which are out of the Company’s control. Actual result s and developments may differ materially from those expressed or implied. The Company has not audited or investigated the accuracy or completeness of the information, statements or opinions in this presentation. To the maximum extent permitted by applicable laws the Company makes no representation and can give no assurance, guarantee or warranty, expressed or implied as to and takes no responsibility and assumes no liability for the authenticity, validity, accuracy, suitability or completeness of, any errors in or omission from any information statement or opinion contained in this presentation and without prejudice to the generality of the forgoing the achievement or accuracy of any forecasts, projections or other forward looking information contained or referred to in this presentation. You should not act in reliance on this presentation material. You should conduct your own investigation and perform your own analysis in order to satisfy yourself as to the accuracy and completeness of the information, statements and opinions contained in this presentation before making any investment decision. AS ASX Anno Announce cemen ents referred ed to In n thi his Pres esen entation on 22 November 2017 “ NiCo Young Updated Mineral Resource – Additional Information” In accordance with listing rule 5.23.2, the company confirms it is not aware of any new information or data that materially affects the information included in the relevant market announcement referred to above and that in the cases of mineral resources that all material assumptions and technical parameters underpinning the estimates in the announcement continue to apply and have not materially changed. 2

TRANSACTION Enhanced Australian, East Africa and US project pipeline that includes the Idaho ✓ Cobalt Project, the highest combination of cobalt grade and scale in the United HIGHLIGHTS States COMBINED GROUP (“NEW ✓ Enlarged management team with combined skill set of exploration, development, JERVOIS”) HAS IMPROVED financing, construction, commissioning and operations ACCESS TO CAPITAL MARKETS… Enhanced geographic and asset diversification by combining development-stage ✓ Nico Young and Idaho Cobalt Project assets in Australia and Idaho, respectively, with a large package of prospective exploration tenements in Uganda …WITH INCREASED SCALE, Existing Ugandan platform to pursue Kilembe Mine and 25% Ugandan government LIQUIDITY AND ✓ share in Kasese Cobalt Refinery, discussions with the government of Tanzania over DIVERSIFICATION LEADING Kabanga Nickel-Cobalt Project continue TO SIGNIFICANT RE- RATING POTENTIAL ✓ At-market mergers eliminate value leakage and creates value for all shareholders ✓ Strong, supportive combined corporate, institutional and retail shareholder base providing enhanced market presence ✓ Primary listing on the ASX; application for TSXV to provide access to North American mining capital markets 3

PRO-FORMA ASSET PORTFOLIO Nic ico You oung – Jervois Idah aho Coba balt Proje ject • Development-stage project located in eCobalt Solutions New South Wales, Australia (Idaho, USA) • JORC compliant inferred resources of 167.8 MMt at 0.06% Co and 0.59% Ni • Pre-Feasibility Study expected in H1- Bujag jagal ali 2019 M2 Cobalt • Potential to be one of Australia’s (Kampala, Uganda) largest nickel-cobalt operations Ki Kilem embe be Area ea M2 Cobalt Ida daho Cob Cobalt Project – eC eCobalt (Kilembe, Uganda) • Development-stage project located near Salmon, Idaho • Fully environmentally permitted with proven reserves of cobalt and secondary gold and copper • C$135 MM spent to date on project • New Feasibility Study underway Kil Kilembe Ar Area / Buj ujagal ali – M2 2 Cobal alt • 100% ownership, exploration-stage assets located in Uganda Nico Ni o Yo Youn ung • Kilembe (5 EL’s) & Bujagali (6 EL’s) Jervois • Both projects are at target drilling (NSW, Australia) stage and have strong anomalies Geog Geographic ic and asset diversifi ificatio ion thro through a glob obal stra trategy Source: Company materials. 4

PRO FORMA TRANSACTION OVERVIEWS ARRANGEMENT AGREEMENT: 2 ARRANGEMENT AGREEMENT: 1 Transa saction ▪ Plan of Arrangement under the Business Corporations Act (British Columbia) ▪ Plan of Arrangement under the Business Corporations Act (British Columbia) Summary Sum ▪ Implied eCobalt equity value of approximately C$59.9 MM (US$44.8 MM) (2,5) ▪ Share exchange ratio of 1.65 of a Jervois share per eCobalt share ▪ Implied offer price of C$0.36 based on Jervois’ closing price on March 29, Consi sideration ▪ Share exchange ratio of 1.00 of a Jervois share per M2 Cobalt share 2019 (5) ▪ Consideration represents a 5.8% premium to eCobalt’s closing price on March 29, 2019 ▪ 47.0% eCobalt Ownership (1,2 ,2,3 ,3) ▪ 11.3% M2 Cobalt ▪ eCobalt to appoint 2 directors to pro forma board of directors ▪ ▪ M2 Cobalt shareholder vote eCobalt shareholder vote, Jervois shareholder vote Key Conditions & & ▪ ▪ Customary regulatory approvals, court approvals and closing conditions for a Customary regulatory approvals, court approvals and closing conditions for a Approvals Ap transaction of this nature transaction of this nature ▪ ▪ Voting support agreements from all of M2 Cobalt’s directors and senior Voting support agreements from all of eCobalt’s directors and senior officers officers and select major shareholders (representing ~34.6%) (4) along with Dundee Resources Limited (“Dundee”) (representing ~11.4%) Other ▪ ▪ Reciprocal termination fees Reciprocal termination fees ▪ ▪ Jervois to provide M2 Cobalt with a US$3 MM bridge working capital facility Dundee has agreed to an equity investment of C$2 MM in eCobalt prior to the in the form of a convertible loan closing of the Transaction (the “Dundee Placement”) Source: Bloomberg, Capital IQ and Bank of Canada. (1) Jervois to own ~40.0% of New Jervois and retain 3 board representatives. (2) Includes the effect of the Dundee Placement (subject to TSX approval). (3) Includes advisor and change of control shares issued in connection with the Transaction. (4) At time of announcement. 5 (5) Based on Bank of Canada exchange rates as of March 29, 2019.

PRO-FORMA NEW JERVOIS CAPITALISATION PRO FORMA TRANSACTION ADJUSTMENTS Exchange ASX TSXV TSX ASX / TSXV (exchange) Share Price ($/share) A$0.23 C$0.17 C$0.34 A$0.23 Share Price $0.16 $0.13 $0.25 $0.16 (US$/share) (1) Basic Shares Outstanding (MM) 223.3 63.4 166.3 Basic Market Capitalisation $36.5 $8.1 $42.3 $91.2 (US$ MM) Share Exchange Ratio n/a 1.000 1.650 n/a (ratio) (2) (3) Pro Forma Shares Issued 223.3 63.4 262.4 9.6 558.7 (MM) Pro Forma Ownership 40.0% 11.3% 47.0% 1.7% 100.0% (%) Source: Bloomberg, Capital IQ, Bank of Canada, Company Materials. Note: Priced as of March 29, 2019. (1) Includes the effect of the Dundee Placement (subject to TSX approval). (2) Excludes the 7.2 million shares already owned by Jervois. (3) Includes advisor and change of control shares issued in connection with the Transaction. 6